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EP 3 377 009 A1

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(43) Date of publication: 26.09.2018 Bulletin 2018/39 (21) Application number: 16867297.0 (22) Date of filing: 18.11.2016

(51) International Patent Classification (IPC):  A61F 9/007(2006.01) A61M 5/00(2006.01) A61M 31/00(2006.01) A61P 27/02(2006.01) A61K 9/22(2006.01) A61M 5/28(2006.01) A61M 37/00(2006.01) (86) International application number: PCT/US2016/062944 (87) International publication number: WO 2017/087902 (26.05.2017 Gazette 2017/21)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: MA MD (30) Priority: 20.11.2015 US 201562258127 P 20.11.2015 US 201562258054 P (71) Applicant: Forsight Vision4, Inc. Menlo Park, CA 94025 (US)	(72) Inventors: CAMPBELL, Randolph, E. Menlo Park, CA 94025 (US) SACHERMAN, Kevin, W. Menlo Park, CA 94025 (US) FARINAS, Kathleen, Cogan Menlo Park, CA 94025 (US) ERICKSON, Signe Menlo Park, CA 94025 (US) BOYETTE, Jeremy Menlo Park, CA 94025 (US) (74) Representative: Booth, Catherine Louise et al Mathys & Squire LLP The Shard 32 London Bridge Street London SE1 9SG London SE1 9SG (GB)